18 October 2026 AI Briefing

Got something to say to this podcast? Send a voicemail, and you might hear yourself on the next episode! AIdea Daily, Sunday 18 October 2026. TOP STORIES DeepSeek has released V4.1 Flash 1017 on its platforms and as open weights, claiming it beats larger rivals on coding and agent tasks. https://the-decoder.com/deepseek-v4-1-flash-1017-beats-larger-rivals-in-agentic-tasks-while-once-again-massively-cutting-per-task-costs/ Websites are closing their doors to AI agents https://www.theverge.com/ai-artificial-intelligence/1013195/ai-agents-blocked-web Meta has removed the commercial terms language that appeared to let it crawl business websites and use the content to train AI. https://techcrunch.com/2026/10/17/meta-removes-language-that-raised-scraping-and-ai-training-concerns/ Anthropic's Claude is reported to have worked out how the NSA generated seeds for standardized elliptic curves, solving a 25-year-old puzzle. https://the-decoder.com/anthropics-claude-cracks-a-25-year-old-nsa-cryptography-mystery-in-under-30-minutes/ Show HN: Sphinx – A hook that quizzes you on your AI's code before shipping (unconfirmed) https://sphinx-six-theta.vercel.app/ ALSO IN THIS EPISODE Eight states sue OpenAI, saying ChatGPT isn’t safe for kids · All Systems Go: Global PC App Ecosystem Ready for NVIDIA RTX Spark · OpenAI models hacked a crypto wallet and breached more websites · Replit is no longer working with Anthropic, CEO says · AI agents have bad taste in long-term decisions and a new benchmark proves it · Amazon uses AI to monitor union risk in UK warehouses (unconfirmed) · Man Shows Up to AI Job Interview With His Own Helicopter AI to Interview for Him · Black Box: The Chatbots | What I Saw at the Double Six Ranch | Ep 6 - podcast Today's stories came from The Decoder, The Verge, TechCrunch, Gizmodo, Hacker News, Tech Policy Press, Nvidia, Futurism and The Guardian.